when trying Resolve 14b6 with AVCHD / MTS Files with AC3 5.1 (surround) audio, it recognises the audio tracks, but there ist no playback of the audio tracks. Also the waveform (on edit page, audio track) is a straight line but no audio waveform visible.

Do I need to finetune the settings in any way for being able to use 5.1 audio in AVCHD / MTS files on resolve 14b6 ?